<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	</head>
	<body>
		<div id="app">
			<h2>{{message}}</h2>
			<h2>{{message}},李银河</h2>
			<!-- mustache不仅仅可以直接写变量，也可以写简单的表达式 -->
			<h2>{{firstName+" "+lastName}}</h2>
			<h2>{{firstName}} {{lastName}}</h2>
			<h2>{{counter*2}}</h2>
		</div>
		<script src="../js/vue.js"></script>
		<script>
			const app=new Vue({
				el:'#app',
				data:{
					message:'你好',
					firstName:"kobe",
					lastName:"bryant",
					counter:100
				}
			})
		</script>
	</body>
</html>
